A K.K.K. Endorsement? No Thanks, Says Brazil’s Top Presidential Candidate

SÃO PAULO, Brazil — Jair Bolsonaro, the far-right front-runner in Brazil’s presidential race, is famous for his incendiary comments, but this week he rejected an out-of-the-blue endorsement of sorts from David Duke, the former grand wizard of the Ku Klux Klan.

“I refuse any kind of support coming from supremacist groups,” Mr. Bolsonaro said on Twitter in English. In another tweet, in Portuguese, he said: “To exploit this to try and influence an election in Brazil is an enormous stupidity! It’s not knowing the Brazilian people, who are mixed race.”

Mr. Duke, who also endorsed Donald Trump during the 2016 election in the United States, mentioned Mr. Bolsonaro during his radio program a week ago. “He sounds like us,” Mr. Duke said, in comments picked up by BBC News Brasil and shared widely on social media in Brazil.

“He looks like any white guy in America — for that matter Portugal or Spain or Germany or France or the U.K.,” Mr. Duke said. “And he’s talking about the demographic disaster that’s in Brazil and the massive crime that exists in that. For example, the black boroughs and so forth of Rio de Janeiro.”

During the program, Mr. Duke declared that “nationalist movements which are basically pro-European are definitely sweeping the world,” and he called Mr. Bolsonaro’s rise part of that trend.

Mr. Bolsonaro is the front-runner by a wide margin ahead of a runoff vote on Oct. 28, riding a wave of anger and frustration over rampant political corruption and a crime epidemic.

For many years, Mr. Bolsonaro, a former army captain, was a marginal figure in Congress, best known for defending the military dictatorship and for making offensive comments about women, blacks, gay men and lesbians. Earlier this year he was investigated for inciting hatred and discrimination.

In one oft-cited remark, he spoke disparagingly of quilombolas, traditional communities of Afro-Brazilians, saying residents “did nothing.” He added: “I think they don’t even manage to procreate anymore.”

But as a corruption scandal engulfed the country’s major parties, sending powerful leaders to jail, Mr. Bolsonaro’s clean slate enabled him to reinvent himself as an anti-establishment figure who would take on the system and rising crime.

His critics accuse him of racism and misogyny, and tens of thousands of women organized protest marches with the slogan #EleNão — or #NotHim.

But Mr. Bolsonaro came out of the first round of voting with a strong lead, thanks in part to last-minute backing from the evangelical lobby and powerful agribusiness groups.

His supporters say that he may not be politically correct, but that he is a straight shooter who defends family values and traditional Christian education.

In 2016, Mr. Trump caused an uproar when he initially declined to disavow Mr. Duke after he declared on his radio program that “voting against Donald Trump at this point is really treason to your heritage.”

“Honestly, I don’t know David Duke,” Mr. Trump said during an interview on CNN. “I don’t believe I’ve ever met him. I’m pretty sure I didn’t meet him, and I just don’t know anything about him.”

A few days later, he said he disavowed Mr. Duke and added: “I mean, there’s nobody that’s done so much for equality as I have. You take a look at Palm Beach, Fla. I built the Mar-a-Lago Club, totally open to everybody.”